Chang Wah Technology Co., Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was TWD 2,720.311 million compared to TWD 2,154.188 million a year ago. Operating income was TWD 292.218 million compared to TWD 176.883 million a year ago. Net income was TWD 237.309 million compared to TWD 127.302 million a year ago. Basic earnings per share was TWD 0.67 compared to TWD 0.36 a year ago.